\begin{tikzpicture}
	\begin{scope}
		\baseabc
	\end{scope}

	\begin{scope}[yshift=-2.3cm]
		\comparedabc
		\tkzLabelPoint[right=1.3em](B){$(B)$}

		\tkzLabelPoint[right](B){$B'$}
	\end{scope}
\end{tikzpicture}

